File: gengeom.py

package info (click to toggle)
netgen 6.2.2006%2Breally6.2.1905%2Bdfsg-2.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 10,552 kB
  • sloc: cpp: 137,165; tcl: 6,266; python: 876; sh: 411; makefile: 41
file content (28 lines) | stat: -rw-r--r-- 534 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

geom = SplineGeometry()

# Define Points
pi1 = geom.AppendPoint(0,0)
pi2 = geom.AppendPoint(1,0)
pi3 = geom.AppendPoint(1,1)
pi4 = geom.AppendPoint(0,1)

# Define Segments
geom.AppendSegment([pi1,pi2])
geom.AppendSegment([pi2,pi3])
geom.AppendSegment([pi3,pi4])
geom.AppendSegment([pi4,pi1])

# Plot Geometry
geom.Plot()

# Plot Point Index
geom.ShowPoints()
# Plot Domain Numbers
geom.ShowDomains()

# Set Meshing Parameters
mparam = MeshingParameters()
mparam.maxh = 0.1

mesh = geom.GenerateMesh(mparam)